{"product_id":"gm-ls-truck-camshaft-212-22x-552-552-lift-107-lsa","title":"GM LS Truck Camshaft 212\/22X .552\/.552 Lift 107 LSA","description":"The Brian Tooley Racing Truck Norris Camshaft (SKU: TRUCKNORRIS) is a performance camshaft tailored for Gen III and Gen IV GM LS truck engines, such as those found in 1999-2013 Silverado and Sierra models. Developed through extensive in-house lobe design and dyno testing, this hydraulic roller camshaft offers significant improvements in power and torque across the entire curve, outperforming previous V2 truck cam designs. Its specifications include a 212\/22X intake duration, a 107 LSA (Lobe Separation Angle), and a lift of .552 inches on both intake and exhaust.\n\nIt utilizes a three-bolt cam bolt pattern. The product is legal for sale and use in all 50 states, with replacement parts included. Additional components such as valve springs and pushrods may be required for optimal performance and longevity.","brand":"Brian Tooley Racing (BTR)","offers":[{"title":"Default Title","offer_id":52872124694840,"sku":"212\/22x .552\/.552 107 LSA","price":389.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/gm-ls-truck-camshaft-212-22x-552-552-lift-107-lsa","provider":"MOTORMIA","version":"1.0","type":"link"}